Uefa's list of potentially fixed matches has grown to 25 after a further 10 Uefa Cup and Intertoto Cup qualifiers were identified as having suspicious betting patterns.

The latest matches, which were all played in the summer, have led Uefa to set up an investigations unit to seek definitive evidence about whether they were fixed.

Two Uefa executive committee members will oversee the unit, which will have four specialist investigatorsand it will be in place from next season.

Uefa's deputy secretary-general, Gianni Infantino, said: "We're currently reviewing 10 matches from the current season and 15 from last season, all from the qualifying matches in the Uefa and Intertoto Cups."